#mytable { 
padding: 0; 
margin: 0; 
} 

#mytable caption { 
padding: 0 0 5px 0; 
font: italic 12px "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif; 
text-align: right; 
} 

#mytable th { 
font: bold 12px "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif; 
color: #4f6b72; 
border-right: 1px solid #C1DAD7; 
border-bottom: 1px solid #C1DAD7; 
border-top: 1px solid #C1DAD7;
border-left: 1px solid #C1DAD7; 
letter-spacing: 2px; 
text-transform: uppercase; 
text-align: left; 
padding: 6px 6px 6px 12px; 
background: #CAE8EA  no-repeat; 
} 
/*power by www.winshell.cn*/ 
#mytable th.nobg { 
border-top: 0; 
border-left: 0; 
border-right: 1px solid #C1DAD7; 
background: none; 
} 

#mytable td { 
border: 1px solid #C1DAD7; 
background: #fff; 
font-size:12px; 
padding: 6px 6px 6px 12px; 
color: #4f6b72;
width:80px;
} 
/*power by www.winshell.cn*/ 

#mytable td.alt { 
background: #F5FAFA; 
color: #797268; 
} 

#mytable th.spec { 
border-left: 1px solid #C1DAD7; 
border-top: 0; 
background: #fff no-repeat; 
font: bold 12px Verdana, Arial, Helvetica, sans-serif; 
} 

#mytable th.specalt { 
border-left: 1px solid #C1DAD7; 
border-top: 0; 
background: #f5fafa no-repeat; 
font: bold 12px Verdana, Arial, Helvetica, sans-serif; 
color: #797268; 
}